Cement barrier metal profiles using extrusion coated vinyl plastic profile production process, adding a large dose of the plastic surface and the whole cross-section profiles, the different proportions of anti-aging agent, stabilizer. Cement barrier lining the lumen with a galvanized steel or aluminum alloy reinforced cement fence, with sufficient strength and impact resistance, so that both the strength and beauty of cement fence of steel. Making installation quick and easy, using patented bearing rub connection or proprietary connection fittings to install cement fence manufacturers, greatly improving the efficiency of the installation. No paint and maintenance, Changxin not old, eliminating your fatigue and trouble of maintenance equipment cement barrier, the lowest overall cost. On both sides of the road or bridge often see the use of cement fence, cement fence also needs maintenance, if not maintenance will reduce the security fence, but also affect the appearance of the whole bridge, and how maintenance is the key, first wash and clean cement dust guardrail price, then flaking concrete repair mortar, generally 1: 2 cement mortar smooth. If there are serious cracks should be removed redone. St. Ye metal _ cement barrier equipment _ cement barrier provided by the St. Ye metals. Search for "zinc steel fence, hot dip galvanized fence, spray rails, cement fence" reliable suppliers, network operators choose to have a full alliance Certified: Linqu St. Ye metallwarenfabrik (www.shengyehl.com), trustworthiness and reliability "Commercial Union customer service" on, now click on the page with our live chat now!